CVE-2021-46922

In the Linux kernel, the following vulnerability has been resolved: KEYS: trusted: Fix TPM reservation for seal/unseal The original patch 8c657a0590de "KEYS: trusted: Reserve TPM for seal and unseal operations" was correct on the mailing list:...

UBUNTU-CVE-2021-46922

In the Linux kernel, the following vulnerability has been resolved: KEYS: trusted: Fix TPM reservation for seal/unseal The original patch 8c657a0590de "KEYS: trusted: Reserve TPM for seal and unseal operations" was correct on the mailing list:...

Oracle Linux 8 : tpm2-tss (ELSA-2023-7166)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-7166 advisory. 2.3.2-5 - Ensure layer number is in bounds Resolves: rhbz2160302 Resolves: rhbz2162611 Tenable has extracted the preceding description block directly from the...

tpm2-tss: Buffer Overlow in TSS2_RC_Decode

A flaw was found in tpm2-tss, which is an open source software implementation of the Trusted Computing Group TCG Trusted Platform Module TPM 2 Software Stack TSS2. In affected versions, Tss2RCSetHandler and Tss2RCDecode index into the layerhandler with an 8-bit layer number, but the array only ha...

kernel: tpm: acpi: Call acpi_put_table() to fix memory leak

In the Linux kernel, the following vulnerability has been resolved: tpm: acpi: Call acpiputtable to fix memory leak The start and length of the event log area are obtained from TPM2 or TCPA table, so we call acpigettable to get the ACPI information, but the acpigettable should be coupled with...

kernel: char: tpm: Protect tpm_pm_suspend with locks

In the Linux kernel, the following vulnerability has been resolved: char: tpm: Protect tpmpmsuspend with locks Currently tpm transactions are executed unconditionally in tpmpmsuspend function, which may lead to races with other tpm accessors in the system. Specifically, the hwrandom tpm driver...

kernel: tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak

A memory leak flaw was found in the Linux kernel's TPM TIS driver. The checkacpitpm2 function retrieves the TPM2 ACPI table to verify its presence but fails to release the table reference via acpiputtable, resulting in a memory leak each time the function is called during driver initialization...

TCG TPM2 Software Stack Use-After-Free DoS

The vulnerability of the Tss2RCDecode and Tss2RCSetHandler functions in the TCG TPM2 TPM2 Software Stack implementation is related to the copying of buffers without checking the input data. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity,...

kernel: tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak

In the Linux kernel, the following vulnerability has been resolved: tpm: tpmcrb: Add the missed acpiputtable to fix memory leak In crbacpiadd, we get the TPM2 table to retrieve information like start method, and then assign them to the priv data, so the TPM2 table is not used after the init, shou...

kernel: char: tpm: Protect tpm_pm_suspend with locks

In the Linux kernel, the following vulnerability has been resolved: char: tpm: Protect tpmpmsuspend with locks Currently tpm transactions are executed unconditionally in tpmpmsuspend function, which may lead to races with other tpm accessors in the system. Specifically, the hwrandom tpm driver...

ALSA-2023:6685 Low: tpm2-tss security and enhancement update

The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module TPM 2.0 System API library. This library enables programs to interact with TPM 2.0 devices Security Fixes: tpm2-tss: Buffer Overlow in TSS2RCDecode CVE-2023-22745 For more details about the security issues,...

TrEEConfigDriver Driver Conceal Malicious Activity

The vulnerability of the TrEEConfigDriver driver, which is used by the InsydeH2O UEFI firmware creation framework, is related to security configuration errors. Exploiting this vulnerability can allow attackers to conceal malicious activities by manipulating TPM PCR values and masking the device...

CVE-2023-36718

Microsoft Virtual Trusted Platform Module Remote Code Execution Vulnerability...

CVE-2023-36717

Windows Virtual Trusted Platform Module Denial of Service Vulnerability...

CVE-2023-36717

Windows Virtual Trusted Platform Module Denial of Service Vulnerability...

CVE-2023-36718

Microsoft Virtual Trusted Platform Module Remote Code Execution Vulnerability...

Denial of service

Windows Virtual Trusted Platform Module Denial of Service Vulnerability...

Remote code execution

Microsoft Virtual Trusted Platform Module Remote Code Execution Vulnerability...

CVE-2023-36717 Windows Virtual Trusted Platform Module Denial of Service Vulnerability

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CVE-2023-36718 Microsoft Virtual Trusted Platform Module Remote Code Execution Vulnerability

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